TPS54314PWPR
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- Mfr.Part #
- TPS54314PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 3A 20HTSSOP
- Stock
- 70
- In Stock ：
- 70
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Surface Mount :
- yes
- Max Output Current :
- 3A
- Input Voltage-Nom :
- 5V
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 6V
- Output Configuration :
- Positive
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Weight :
- 81.788374mg
- Terminal Pitch :
- 0.65mm
- Output Voltage :
- 1.8V
- Height :
- 1.2mm
- Voltage - Input (Min) :
- 3V
- Output Type :
- FIXED
- Width :
- 4.4mm
- Thickness :
- 1mm
- Min Output Voltage :
- 1.8V
- Synchronous Rectifier :
- yes
- Control Mode :
- VOLTAGE-MODE
- Max Output Voltage :
- 1.8V
- Quiescent Current :
- 6.2mA
- Length :
- 6.5mm
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- Base Part Number :
- TPS54314
- Series :
- SWIFT™
- Number of Terminations :
- 20
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Frequency - Switching :
- 350kHz 550kHz
- Mounting Type :
- Surface Mount
- Contact Plating :
- Gold
- Control Technique :
- PULSE WIDTH MODULATION
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Topology :
- Buck
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Outputs :
- 1
- Number of Pins :
- 20
- Voltage - Input (Max) :
- 6V
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Datasheets
- TPS54314PWPR
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54314PWPR Overview
The Texas Instruments TPS54314PWPR is a highly efficient, adaptive on-time D-CAP2 mode synchronous buck converter designed for use in various applications requiring a compact, high-performance power solution. This voltage regulator integrates MOSFETs to facilitate a streamlined solution that minimizes external component count while maintaining adaptive voltage scaling capabilities. This makes the TPS54314PWPR an ideal choice for designers seeking a reliable product capable of delivering consistent performance and robust power management.
TPS54314PWPR Features
The TPS54314PWPR boasts an array of features that enhance its efficiency and adaptability. Key features include an input voltage range from 2.95V to 6V, output current capability up to 3A, and a fixed switching frequency of 600 kHz. The IC also supports external synchronization up to 1.2 MHz. With integrated high-side and low-side MOSFETs, it achieves high efficiency and reduces the external part count, thereby simplifying the power supply design. Furthermore, its built-in over-current, over-voltage, and thermal shutdown features ensure safe operation under various conditions.
TPS54314PWPR Applications
- Computing Devices: Utilized in motherboards and graphic cards, where efficient power conversion is critical for system stability and performance.
- Networking Equipment: Applied in routers and switches to provide stable voltage levels, essential for reliable data transmission and operation.
- Portable Electronics: Used in portable media players and GPS devices, where extended battery life and compact size are necessary.
- Industrial Systems: Helps power sensors and PLCs in industrial settings, ensuring robust performance even in harsh environments.
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